– Lat/Long: 48.77° N 120.96° W
Jack Mountain Weather Forecast
Cascade Range · United StatesIssued: 9 am Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 1°C on Thu afternoon, min -7°C on Fri night). Winds decreasing (near gales from the SSE on Fri morning, light winds from the S by Fri night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -5°C on Sun morning, min -10°C on Sun night). Winds decreasing (fresh winds from the SW on Sun night, light winds from the S by Mon night). | |||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | |  | |  |  | |  |  | |  | |
cloudy | cloudy | cloudy | some clouds | light snow | heavy snow | cloudy | cloudy | heavy snow | mod. snow | mod. snow | mod. snow | snow shwrs | some clouds | some clouds | clear | clear | snow shwrs | |
Cloud base (m) | 5900 | 5200 | 2900 | 2200 | 1400 | 1450 | 1450 | 1450 | 900 | 900 | 900 | 900 | 900 | 900 | 1500 | 900 | 1550 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 1 | 12 | — | — | 11 | 7 | 7 | 10 | 1 | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 0 | 1 | 1 | -2 | -3 | -4 | -7 | -6 | -4 | -5 | -7 | -8 | -9 | -9 | -9 | -8 | -7 | -7 |
min °C | 0 | 0 | -1 | -2 | -3 | -7 | -7 | -7 | -6 | -6 | -8 | -10 | -10 | -9 | -9 | -8 | -7 | -10 |
chill °C | -7 | -7 | -9 | -11 | -11 | -13 | -14 | -15 | -14 | -12 | -15 | -19 | -19 | -18 | -16 | -12 | -12 | -16 |
Freezing level m | 2700 | 2750 | 2950 | 2400 | 2250 | 1550 | 1600 | 1700 | 1800 | 1600 | 1450 | 1350 | 1300 | 1300 | 750 | 1250 | 1400 | 900 |
 | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — |
 | — | 4:27 | — | — | 4:24 | — | — | 4:23 | — | — | 4:22 | — | — | 4:22 | — | — | 4:21 | — |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 1°C on Thu afternoon, min -7°C on Fri night). Winds decreasing (near gales from the SSE on Fri morning, light winds from the S by Fri night).
Jack Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -5°C on Sun morning, min -10°C on Sun night). Winds decreasing (fresh winds from the SW on Sun night, light winds from the S by Mon night).
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table.For a wider overview of the weather, consult the Weather Map of Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Winthrop Airport (Washington) |  | ||||
Hope(Aut)-BC | |||||
Agassiz Airport |  | ||||
Princeton Airport |  | ||||
Abbotsford Airport | | ||||
Abbotsford A- BC | |||||
|
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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